Warp beam lifting mechanism
By designing a warp shaft lifting mechanism, which utilizes swaying and telescopic components to enable single-person lifting, the problems of complex and inefficient lifting in existing technologies are solved, improving work efficiency and reducing warp shaft damage.
Patent Information
- Application Number
- CN202520329722.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-27
- Publication Date
- 2025-12-23
- Estimated Expiration
- 2035-02-27
AI Technical Summary
The existing technology for lifting warp beams is complex, requires two workers to work together, and is inefficient.
A shaft lifting mechanism was designed, including a frame, a position adjustment device, and a lifting shaft device. It utilizes a swaying component and a telescopic component to enable single-person operation, simplifying the lifting process.
It improves the efficiency of lifting warp beams, requiring only one worker to complete the operation, and reduces the degree of damage and wear to the warp beams.
Smart Images
Figure CN223705030U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of textile equipment technology, and in particular to a warp beam lifting mechanism. Background Technology
[0002] Sizing is an important production process before weaving, and the amount of sizing produced directly affects the weaving capacity. Before sizing, the warp beams need to be hoisted onto a fixed platform.
[0003] Currently, the method of lifting warp beams generally involves two workers. Specifically, the first worker operates the controller to lift the warp beam above the first fixed platform. The second worker holds the right end of the warp beam, aligning the warp beam's clamping end with the clamp on the right side of the first fixed platform. Then, the right end of the warp beam is clamped into the clamp. Next, using the same method, the left end of the warp beam is clamped into the clamp on the second fixed platform, which is positioned opposite to each other. Finally, the clamps at both ends of the first and second fixed platforms are locked, completing one warp beam lifting operation. It is evident that the aforementioned lifting operation is relatively complex and generally inefficient. Utility Model Content
[0004] To overcome the shortcomings of existing technologies, the warp beam lifting mechanism provided by this utility model mainly includes a frame, a position adjustment device, and a beam lifting device. In use, the worker inserts the lifting component of the beam lifting device into the lifting hole of the warp beam; then, by manipulating the telescopic component and the position adjustment device, the warp beam is smoothly placed into the locking space; finally, the lifting component is removed from the lifting hole by the rocking component, thus realizing the lifting operation of the warp beam. Compared with existing technologies, this utility model requires only one worker to complete the warp beam lifting operation, improving work efficiency and therefore possessing high practicality.
[0005] To achieve the above objectives, this utility model provides the following technical solution:
[0006] The warp beam lifting mechanism includes:
[0007] The frame has fixed platforms symmetrically arranged in it, and rotating members are arranged on the sides of the fixed platforms. The rotating members have a locking space for locking the end of the shaft.
[0008] A position adjustment device is located above the locking space;
[0009] A lifting shaft device is connected to the position adjustment device. The lifting shaft device is provided with a swaying component and a lifting component. The swaying component is directly or indirectly connected to the lifting component, and the swaying component is provided with a telescopic component.
[0010] Furthermore, the warp beam lifting mechanism also includes:
[0011] Installation platform;
[0012] The installation platform is positioned above the frame, and the position adjustment device is located at the bottom of the installation platform.
[0013] Furthermore, the position adjustment device includes:
[0014] Guide rails are symmetrically arranged on both sides of the bottom end of the mounting platform;
[0015] The guide block is slidably connected to the guide rail.
[0016] Furthermore,
[0017] The telescopic component is a telescopic column, the non-working end of the telescopic column is connected to the bottom end of the guide block, and the working end of the telescopic column is provided with the rocking component;
[0018] The lifting shaft device includes:
[0019] Connecting column;
[0020] The top of the connecting column is connected to the swaying component, and the lifting component is provided on the side of the connecting column;
[0021] The warp beam includes:
[0022] The rotating shaft has both ends that are adapted to the locking space;
[0023] Side plates are symmetrically arranged on the outer wall along the length of the rotating shaft. Lifting holes are provided on the side plates, and the lifting holes are adapted to the lifting components.
[0024] Furthermore, the rocking component includes:
[0025] The first ring body is arc-shaped, with an opening on part of its outer wall. The opening side of the first ring body is connected to the working end of the telescopic column.
[0026] The second ring is arc-shaped and is fitted onto the first ring. Part of the outer wall of the second ring is open, and the open side of the second ring is connected to the top of the connecting post.
[0027] Furthermore, the lifting component is a lifting column, and the diameter of the lifting column is smaller than the diameter of the lifting hole.
[0028] Furthermore, the lifting shaft device also includes:
[0029] hoisting cylinder;
[0030] The lifting cylinder is detachably mounted on the lifting column. The outer diameter of the lifting cylinder is smaller than the diameter of the lifting hole, and the inner diameter of the lifting cylinder is larger than the diameter of the lifting column.
[0031] Further, the rotating member comprises:
[0032] A rotating column;
[0033] The number of the rotating columns is at least two, the rotating columns are arranged at the side of the fixed table, and the rotating columns enclose the clamping space at the side of the fixed table.
[0034] Further, the distance between the two adjacent rotating columns is less than the diameter of the rotating shaft.
[0035] Further, the rotating member further comprises:
[0036] A bearing;
[0037] The bearing is arranged at the side of the fixed table, and the bearing is connected with the outer wall of the rotating column.
[0038] The utility model has the advantages of:
[0039] 1. The warp beam hoisting mechanism is provided with a hoisting shaft device, when the warp beam is not hoisted or the warp beam is placed in the clamping space, the worker can use the shaking member in the hoisting shaft device to easily extend or retract the hoisting member in the lifting hole of the warp beam.
[0040] 2. The warp beam hoisting mechanism is provided with a position adjusting device, the hoisting shaft device can move left and right along the width direction of the clamping space, the hoisted warp beam on the hoisting shaft device moves synchronously with the hoisting shaft device, and the warp beam can be hoisted to the upper side of the clamping space.
[0041] 3. The hoisting shaft device is provided with a telescopic member, the warp beam on the upper side of the clamping space can be stably sent into the clamping space, and the damage degree of the warp beam is reduced. DRAWINGS
[0042] Figure 1 It is a general structure schematic view of the utility model embodiment 1;
[0043] Figure 2 It is an assembly structure schematic view of a specific application scene in the utility model embodiment 1;
[0044] Figure 3 It is a general structure schematic view of the utility model embodiment 2;
[0045] Figure 4 It is another view of the assembly structure schematic view of the position adjusting device and the hoisting shaft device in the utility model Figure 3 . Figure 3
[0046] Reference signs:
[0047] 1. Frame; 11. Fixed platform; 12. Rotating component; 121. Rotating column; 122. Bearing;
[0048] 2. Warp shaft; 21. Rotating shaft; 22. Side plate; 23. Lifting hole;
[0049] 3. Install the platform;
[0050] 4. Position adjustment device; 41. Guide rail; 42. Guide block;
[0051] 5. Lifting shaft device; 51. Telescopic component; 52. Swaying component; 521. First ring body; 522. Second ring body; 53. Connecting column; 54. Lifting component; 55. Lifting cylinder. Detailed Implementation
[0052] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.
[0053] Example 1
[0054] As attached Figure 1 and appendix Figure 2 As shown, this embodiment discloses a warp beam lifting mechanism to improve worker efficiency. It mainly includes a frame 1, a position adjustment device 4, and a warp beam lifting device 5. In use, the worker first places the required warp beam 2 on the side of the frame 1 along its length, ensuring that both ends of the warp beam 2 are roughly on the same horizontal line as the locking space (not marked in the figure) in the frame 1. Typically, the warp beam 2 has lifting holes 23. Next, using the rocking member 52 in the lifting device 5, the lifting member 54 in the lifting device 5 is inserted into the lifting hole 23 of the warp beam 2. Then, the controller (not shown in the figure) is manipulated to drive the telescopic member 51 and the position adjustment device 4 in the lifting device 5 to move the warp beam 2 directly above the locking space. Next, the controller is manipulated again to drive the telescopic member 51 to smoothly place the warp beam 2 into the locking space. Finally, the worker can easily remove the lifting member 54 from the lifting hole 23 using the rocking member 52, thus realizing the lifting operation of the warp beam 2.
[0055] The specific structure of the beam creel lifting mechanism is as follows: a frame body 1 is provided with a fixed table 11 symmetrically, the side of the fixed table 11 is provided with a rotating member 12, the rotating member 12 is formed with a clamping space for clamping the end of the beam creel 2; the upper part of the clamping space is provided with a position adjusting device 4; the position adjusting device 4 is provided with a lifting shaft device 5, the lifting shaft device 5 is provided with a rocking member 52 and a lifting member 54, the rocking member 52 is directly or indirectly connected with the lifting member 54, and the rocking member 52 is provided with an extension member 51. Compared with the prior art, only one worker is needed to complete the shaft operation of the beam creel 2, the working efficiency is improved, and therefore, the utility model has high practicability.
[0056] In a specific application scenario, as shown in the accompanying drawings, Figure 1 The beam creel 2 mainly includes a rotating shaft 21 and an edge disc 22; wherein the two ends of the rotating shaft 21 are adapted to the clamping space; the two sides of the rotating shaft 21 in the length direction are substantially symmetrically provided with the edge disc 22, the middle part of one side of the edge disc 22 is provided with a mounting hole (not shown in the figure), and the inner wall of the mounting hole is connected with the outer wall of the rotating shaft 21; the side of the edge disc 22 is provided with a lifting hole 23, the lifting hole 23 is spaced apart from the mounting hole, the lifting hole 23 is adapted to the lifting member 54 in the lifting shaft device 5, and the lifting hole 23 is located above the top end of the fixed table 11, which further reduces the difficulty of the worker taking out the lifting member 54 from the lifting hole 23.
[0057] In a specific application scenario, the side of the fixed table 11 close to the clamping space is provided with a rotating motor (not shown in the figure), and the rotating motor is generally electrically connected with a controller; when the beam creel 2 is smoothly placed into the clamping space and the position adjusting device 4 and the lifting shaft device 5 are moved away, the controller is operated, the working end of the rotating motor extends towards the end face of the rotating shaft 21; when the working end of the rotating motor is in close contact with the rotating shaft 21, the working end of the rotating motor stops extending; at this time, the working end of the rotating motor starts to rotate, and the beam creel 2 and the working end of the rotating motor move synchronously; when the beam creel 2 rotates in the clamping space, the rotating shaft 21 also drives the rotating member 12 to rotate, which reduces the wear degree between the beam creel 2 and the rotating member 12.
[0058] In a specific application scenario, as shown in the accompanying drawings, Figure 1 The upper part of the aforementioned frame body 1 is provided with a mounting platform 3, the bottom end of the mounting platform 3 is provided with the position adjusting device 4, which improves the stability of the overall structure of the embodiment to a certain extent.
[0059] In a specific application scenario, as shown in the accompanying drawings, Figure 1As shown in the figure, the position adjusting device 4 mainly comprises a guide rail 41 and a guide block 42; wherein the guide rail 41 is symmetrically arranged on both sides of the mounting platform 3 in the width direction of the bottom end, and is located directly above the clamping space; the guide block 42 is slidably connected to the guide rail 41; generally, the position adjusting device 4 is electrically connected to the controller. In use, the worker operates the controller to make the guide block 42 move back and forth along the length direction of the guide rail 41, that is, to make the guide block 42 move left and right along the width direction of the clamping space.
[0060] In a specific application scenario, as shown in the accompanying drawings Figure 1 As shown in the figure, the hoisting shaft device 5 comprises a telescopic member 51, a rocking member 52, a connecting column 53 and a lifting member 54; wherein the telescopic member 51 can be a telescopic column, which reduces the manufacturing difficulty of the embodiment to a certain extent; the non-working end of the telescopic column is connected to the bottom end of the guide block 42; the working end of the telescopic column is provided with the rocking member 52; the lower side of the rocking member 52 is provided with the connecting column 53; the side edge of the connecting column 53 extending towards the edge disc 22 is provided with the lifting member 54, which facilitates the position adjusting device 4 to jointly with the hoisting shaft device 5 to arbitrarily hoist the warp beam 2, and only one worker is needed to complete the hoisting operation, thus the working efficiency of the prior art is improved.
[0061] In a specific application scenario, as shown in the accompanying drawings Figure 1 As shown in the figure, the rocking member 52 mainly comprises a first ring body 521 and a second ring body 522; the first ring body 521 is arc-shaped, and part of the outer wall of the first ring body 521 is open; the open side of the first ring body 521 is connected to the working end of the telescopic column; the second ring body 522 is sleeved on the first ring body 521, and the second ring body 522 is arc-shaped; the left and right end faces of the second ring body 522 are opposite to the inner circumferential surface of the first ring body 521; part of the outer wall of the second ring body 522 is open, and the open side of the second ring body 522 is connected to the top end of the connecting column 53; the activity space of the second ring body 522 in the first ring body 521 supports the worker to take out the lifting member 54 from the lifting hole 23. When the warp beam 2 is correctly placed in the clamping space, the worker wants to take out the lifting member 54 from the lifting hole 23 of the edge disc 22, and generally needs to perform the following steps: pulling the connecting column 53 towards the fixed table 11, so as to realize the taking-out operation of the lifting member 54; and in the above pulling process, the inner circumferential surface of the second ring body 522 or the left and right end faces of the second ring body 522 will be in contact with the inner circumferential surface of the first ring body 521 without interruption; if the worker has the operation of pulling the connecting column 53, the outer circumferential surface of the second ring body 522 can be in contact with the telescopic column.
[0062] Further, the lifting member 54 can be a lifting column, and the diameter of the lifting column is smaller than the diameter of the lifting hole 23, which facilitates the lifting member 54 to extend in and out of the lifting hole 23.
[0063] In a specific application scenario, as shown in FIG. 1, the rotating member 12 mainly comprises rotating columns 121, the number of which is at least two, the rotating columns 121 are arranged on the side opposite to the fixed table 11 and the shaft 2, and the rotating columns 121 enclose the clamping space on the side of the fixed table 11. When the shaft 2 rotates, the rotating columns 121 can rotate with the shaft 2, which can reduce the wear between the rotating shaft 21 and the rotating columns 121, and prolong the service life of the embodiment to a certain extent. Figure 1 In a specific application scenario, as shown in FIG. 2, the number of the rotating columns 121 can be three, and the clamping space enclosed by the rotating columns 121 is triangular, which further improves the clamping effect of the rotating columns 121 on the shaft 2.
[0064] Figure 2 Further, the distance between the adjacent two rotating columns 121 is less than the diameter of the rotating shaft 21, which can avoid the shaft 2 from leaving the clamping space.
[0065] The embodiment considers a case, and the specific scheme is as follows: bearings 122 are arranged on the side opposite to the fixed table 11 and the shaft 2, the number of the bearings 122 is consistent with the number of the rotating columns 121, and the bearings 122 are rotationally connected with the outer walls of the rotating columns 121.
[0066] The embodiment also considers another case, and the specific scheme is as follows: on the basis of the foregoing, a plurality of frames 1 are arranged, and the fixed tables 11 of the adjacent two frames 1 are substantially horizontal in the width direction; and the clamping spaces in the adjacent two frames 1 can have height differences, without arranging the corresponding number of position adjusting devices 4, only the length of the guide rail 41 driving the guide block 42 to move needs to be widened accordingly, which can achieve the following effect: during the process of the yarn on the shaft 2 being introduced to the sizing device (not shown in the figure), the yarn is not easy to be entangled, which improves the sizing effect of the yarn to a certain extent.
[0067] Embodiment 2
[0068] As shown in FIG. 3 and FIG. 4, the embodiment discloses a shaft lifting mechanism for enhancing the stability of the shaft lifting device 5 lifting the shaft in the foregoing embodiment 1, in addition to the components in the foregoing embodiment 1, the shaft lifting mechanism further comprises: a lifting cylinder 55, which can reduce the burden of the shaft 2 on the lifting column, thereby enhancing the stability of the shaft lifting device 5 lifting the shaft 2 in the foregoing embodiment 1, and prolonging the service life of the embodiment 1 to a certain extent.
[0069] As shown in FIG. 3 and FIG. 4, the embodiment discloses a shaft lifting mechanism for enhancing the stability of the shaft lifting device 5 lifting the shaft in the foregoing embodiment 1, in addition to the components in the foregoing embodiment 1, the shaft lifting mechanism further comprises: a lifting cylinder 55, which can reduce the burden of the shaft 2 on the lifting column, thereby enhancing the stability of the shaft lifting device 5 lifting the shaft 2 in the foregoing embodiment 1, and prolonging the service life of the embodiment 1 to a certain extent. Figure 3 Figure 4 As shown in FIG. 3 and FIG. 4, the embodiment discloses a shaft lifting mechanism for enhancing the stability of the shaft lifting device 5 lifting the shaft in the foregoing embodiment 1, in addition to the components in the foregoing embodiment 1, the shaft lifting mechanism further comprises: a lifting cylinder 55, which can reduce the burden of the shaft 2 on the lifting column, thereby enhancing the stability of the shaft lifting device 5 lifting the shaft 2 in the foregoing embodiment 1, and prolonging the service life of the embodiment 1 to a certain extent.
[0070] In a specific application scenario, the two ends of the lifting cylinder 55 are detachably mounted on the lifting column, preferably inserted; wherein, the outer diameter of the lifting cylinder 55 is smaller than the diameter of the lifting hole 23, and the inner diameter of the lifting cylinder 55 is larger than the diameter of the lifting column. Figure 4 The diagram shows the lifting cylinder 55 separated from the lifting column. This design meets the following operational requirements: the worker can insert and extend the lifting cylinder 55 into the lifting hole 23, and the worker can insert and extend the lifting column into the lifting cylinder 55. In use, the worker first inserts the lifting cylinder 55 into the lifting hole 23 of the side plate 22, ensuring both ends of the lifting cylinder 55 are outside the lifting hole 23; then, the lifting column is inserted into the lifting cylinder 55; next, the controller is operated to drive the position adjustment device 4 and the telescopic column; after a period of time, the shaft 2 is correctly placed into the locking space, as shown in the attached diagram. Figure 3 As shown; then, remove the lifting column from the lifting cylinder 55; next, remove the lifting cylinder 55 from the lifting hole 23, thus completing the lifting operation of the warp shaft 2. Of course, the user can make corresponding adjustments to the dimensions of the lifting cylinder 55 and the lifting column, for example: the outer diameter of the lifting cylinder 55 is equal to the diameter of the lifting hole 23, and the inner diameter of the lifting cylinder 55 is equal to the diameter of the lifting column, as long as it meets their needs.
[0071] Those skilled in the art will understand that, unless specifically stated otherwise, the singular forms “a,” “an,” and “the” used in this invention may also include the plural forms. It should be further understood that the term “comprising” as used in this invention means the presence of the stated features, integers, steps, operations, elements, and / or components, but does not exclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and / or groups thereof. It should be understood that when we say an element is “connected” or “coupled” to another element, it can be directly connected or coupled to the other element, or there may be intermediate elements. Furthermore, “connected” or “coupled” as used herein can include wireless connections or wireless coupling. The term “and / or” as used herein includes all or any units and all combinations of one or more associated listed items.
Claims
1. A beam lifting mechanism, characterized in that, The application relates to a frame body (1) which is provided with fixed tables (11) symmetrically arranged in the frame body (1), the side edges of the fixed tables (11) are provided with rotating members (12), the rotating members (12) are formed with clamping spaces for clamping the end portions of warp beams (2), a position adjusting device (4) is arranged above the clamping spaces, a hoisting shaft device (5) is connected with the position adjusting device (4), the hoisting shaft device (5) is provided with a rocking member (52) and a hoisting member (54), the rocking member (52) is directly or indirectly connected with the hoisting member (54), and the rocking member (52) is provided with an extension member (51). Further comprising:
2. The beam lifting mechanism according to claim 1, characterized in that a mounting platform (3) which is arranged above the frame body (1) and is provided with the position adjusting device (4) at the bottom end. The position adjusting device (4) comprises guide rails (41) which are symmetrically arranged at the two sides of the bottom end of the mounting platform (3) and guide blocks (42) which are slidingly connected with the guide rails (41).
3. The beam lifting mechanism according to claim 2, wherein The extension member (51) is an extension column, the non-working end of the extension column is connected with the bottom end of the guide block (42), and the working end of the extension column is provided with the rocking member (52); the hoisting shaft device (5) comprises a connecting column (53), the top end of the connecting column (53) is connected with the rocking member (52), and the side edge of the connecting column (53) is provided with the hoisting member (54); the warp beam (2) comprises a rotating shaft (21) which is adapted to the clamping spaces at the two ends, and edge discs (22) which are symmetrically arranged on the outer walls in the length direction of the rotating shaft (21) and are provided with hoisting holes (23) which are adapted to the hoisting member (54).
4. The beam lifting mechanism according to claim 3, characterized in that: The rocking member (52) comprises a first ring body (521) which is in the shape of a circular arc, the outer wall of the first ring body (521) is partly open, the open side of the first ring body (521) is connected with the working end of the extension column, a second ring body (522) which is in the shape of a circular arc is sleeved on the first ring body (521), the outer wall of the second ring body (522) is partly open, and the open side of the second ring body (522) is connected with the top end of the connecting column (53).
5. The beam lifting mechanism according to claim 4, wherein The hoisting member (54) is a hoisting column, and the diameter of the hoisting column is smaller than the diameter of the hoisting hole (23).
6. The beam lifting mechanism according to claim 4, wherein The hoisting shaft device (5) further comprises a hoisting cylinder (55) which is detachably arranged on the hoisting column, the outer diameter of the hoisting cylinder (55) is smaller than the diameter of the hoisting hole (23), and the inner diameter of the hoisting cylinder (55) is larger than the diameter of the hoisting column.
7. The beam lifting mechanism according to claim 6, wherein The rotating member (12) comprises rotating columns (121), the number of the rotating columns (121) is at least two, the rotating columns (121) are rotationally arranged at the side edges of the fixed tables (11), and the rotating columns (121) enclose the clamping spaces at the side edges of the fixed tables (11).
8. The beam lifting mechanism according to any one of claims 4-7, characterized in that, The distance between the two adjacent rotating columns (121) is smaller than the diameter of the rotating shaft (21).
9. The beam lifting mechanism according to claim 8, wherein 10. The beam lifting mechanism according to claim 8, wherein The rotating member (12) further comprises a bearing (122), which is arranged at the side of the fixed table (11) and connected with the outer wall of the rotating column (121).